The direct frequency entry, you can easy to turn into a station that you know the band frequency.

The direct frequency entry, you can easy to turn into a station that you know the band frequency. Or you can use the ATS (Auto Tuning Storage) functions on FM / MW / LW & SW bands, all the available stations will be stored in the memory automatically. The alarm functions that you can wake by your favorite radio station.And the temperature function can be selected as Celsius (°C) or Fahrenheit (°F).

Frequency Range:FM : 76 ~ 108MHz        Japan  76 ~ 108MHz / Germany  87.5 ~ 108MHzMW : 522 ~ 1620kHz (band step 1/9kHz for Asia / Africa / Europe) / 520 ~ 1710kHz (band step 10kHz for Northern America) ·LW : 100KHz to 519KHz (band step 1/9kHz)SW : 1711KHz to 29999KHz.(band step 1/5kHz)AIR :  118~137MHz (band step 1/25kHz)

Noise Limit sensitivity:FM band < 3uV @30dB.MW band <1mV/m @26dB.LW band <5mV/m @26dB.SW band < 20uV @ 26dB.SSB <1uVAIR  <5uV

Special Function:Dual ConversionSSB (include upper side band & lower side band)Air BandSYNC to improve receiving quality while signals of AM is being interfered by the strong signals of nearby radio stations.Tone Adjustment to adjust the TREBLE & BASS.

Six tuning mode selectable:1) Jog dial manual tuning  2) Auto scan tuning for FM, MW, LW & SW3) Pre-setting manual scan tuning  4) Memory pre-setting auto scan tuning 5) Memory pre-setting address direct entry tuning 6) Frequency direct entry tuning.

Auto Tuning Storage function (ATS) for FM, MW , LW & SW band.*Page 0 memories:FM: 100 memoriesMW:100 memoriesLW:100 memories SW:200 memories SSB: 200 memoriesAIR: 100 memories*100 memories on each page from Page 1-12.

Other Function:Multi-functions Digital Display for Frequency, Signal Strength, S/N ratio, Clock & Alarm, Temperature(°C or °F)& Battery Consumption.LCD Display ScreenDigital clock function with 12/24 Hour Format Alarm by radio, and with the automatically alarm stopper within 1 - 90 minutes.Highly intelligent On / Off switch : allow to set the sleep timer from 1 - 120 minutes, or turn the power on / off directly.FM Mono & Stereo.Light & Snooze function – 5 minutes, repeated three timesKey lock functio.Volume Knob with maximum 30 sound levels

* Vertical Back Stand*Built In DC 5V USB jack, Earphone Jack, FM & SW Antenna Jack*Built-in Charging System to charge the Ni-MH rechargeable battery* Power supply : USB 6V/300mA external adaptor (included) / 4pcs AA size rechargeable batteries(included) * Unit size 187 x 114 x 33 mm (L x H x W)*Net Weight :470g (not included batteries)* Original accessories :

1pc stereo earphone,

1pc wire antenna ,

1pc carrying pouch,

1pc 120v / 220v flat pin / 230v adaptor for selection

1pc English manual (printing format available later / E-manual first).

Free shipping TECSUN PL660 B AIR / SSB / DUAL CONVER / MULTI BAND RAD